When various smart watches came on stage, it was reported that Microsoft would soon release a certain wearable smart device, which had passed the FCC certification recently. At present, there is no picture that can explain what this smart device will look like. Microsoft just gave the Dongxi a 1619 model, but the document on the FCC said that there would be small, medium Three sizes are larger, and all have built-in Bluetooth. It was even rumored that the device can be compatible with iOS and Android in addition to Windows Phone.
Via
